#sdf 1.4.32
(
    """
    This layer references in a ModelGroup and sets its standin to sim.
    The group should internally select the correspond sim standin on
    its model children.
    """
)

def "Group" (
    add references = @./group.sdf@</Group>
    variants = {
        string standin = "sim"
    }
)
{
    over "Model" 
    {
    }
}
